Context0 — Your AI Context Workspace
Persistent context storage for AI Agents and humans — knowledge management and intelligent retrieval in one place
Supported Agent Types
Read https://zero.polardbx.com/context0/SKILL.md and follow the instructions to install and use ctxdb0 with your Context0 workspace.
Nine Core Capabilities
From knowledge storage to intelligent retrieval — full coverage of AI Agent context management
Knowledge Base & RAG
Vector + full-text hybrid retrieval
LLM Wiki Distillation
Auto-distill knowledge into structured Wiki
Knowledge Graph & GraphRAG
Entity-relation modeling + graph-enhanced retrieval
Multimodal Ingestion
Unified storage for text/code/image/audio
Memory Promotion (3-Tier)
Short-term → Long-term → Knowledge auto-promotion
Hybrid Recall (RRF)
Multi-path recall + reciprocal rank fusion
Token Compression
Intelligent summarization to reduce context cost
Programmable Pipelines
Custom memory processing pipelines
Enterprise Isolation
Workspace-level data & resource isolation
Use Cases
From coding assistants to enterprise knowledge — Context0 powers diverse AI applications
AI Coding Assistant
Let Codex/Claude Code remember your repo context
Knowledge Management
Team knowledge accumulation, auto-organization, smart retrieval
Customer Service
Multi-turn memory, customer profiling, precise responses
Data Analysis
Insight accumulation, pattern memory, report generation
My Workspaces
Manage your provisioned Context0 workspaces